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防火卷簾門一般應用範圍是什麽?

發布人:http://www.levels4life.com    發布時間:2018-11-27 15:40:28

  防火快速卷簾門是現代高層建築中不可缺少的防火設施,防火門除具備普通門的作用外,具有防火、隔煙功能,被人們廣泛應用。

  Fire-proof fast rolling shutter door is an indispensable fire-proof facility in modern high-rise buildings. Fire-proof door has the function of fire-proof and smoke-proof, besides ordinary door, and is widely used by people.

  防火快速卷簾門主要用於大型商場、大型材料市場、大型展館、廠房、倉庫等有消防要求的公共場所。當火警發生時,防火卷簾門在消防中央控製係統的控製下,按預先設定的程序自動放下,從而達到阻止火焰向其他範圍蔓延的作用,為實施消防滅火爭取寶貴的時間。

  Fire fast rolling shutter doors are mainly used in large shopping malls, large professional material markets, large exhibition halls, factories, warehouses and other public places with fire protection requirements. When a fire occurs, the fire roll shutter door is automatically lowered under the control of the fire central control system according to the pre-set procedure, thus preventing the flame from spreading to other areas, and gaining valuable time for the implementation of fire fighting.

  防火快速卷簾門防火卷簾是一種適用於建築物較大洞口處的防火、隔熱設施,產品在設計上采用了卷軸內藏的特點,具有結構合理緊湊。防火卷簾簾麵通過傳動裝置和控製係統達到卷簾的升降。起到防火、隔火作用,產品外形平整美觀、造型新穎,具有鋼性強。防火卷簾門廣泛應用於工業與民用建築的防火隔斷區,能有效地阻止火勢蔓延,保障生命財產安全,是現代建築中不可缺少的防火設施。

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  Fire-proof fast rolling shutter door fire-proof rolling shutter is a fire-proof and heat-insulating facility suitable for large openings of buildings. The product is designed with the characteristics of the rollers embedded, and has a reasonable and compact structure. Fire-proof roll curtain can be lifted by means of transmission device and control system. It plays the role of fire prevention and fire insulation. The product has smooth and beautiful shape, novel shape and strong steel character. Fire-proof rolling shutter doors are widely used in fire-proof partition zones of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property. They are indispensable fire-proof facilities in modern buildings.

  快速卷簾門常見故障及維修方法:

  Common Faults and Maintenance Method of Fast Curtain Door:

  一、工業快速卷簾門的自重下落失重的原因排查(1.手動拉杆變形,更換手動拉杆。2.手動拉杆與墊圈的間隙大,減小間隙。3.齒輪箱電機潤滑失效,更換油脂。)

  1. Reasons for weight loss of industrial fast shutter doors (1. Deformation of manual pull rod, replacement of manual pull rod). 2. The gap between the manual pull rod and the gasket is large, which reduces the gap. 3. Lubrication failure of gearbox motor, replacement of grease.)

  二、工業快速卷簾門的手拉鏈拉不動的原因排查(1.環形鏈條堵住十字槽,將鏈條理順。2.電磁鐵緊固件鬆動,重新緊固。)

  2. Investigation of the reasons why the hand zipper of industrial fast rolling shutter door can not be pulled (1. Blocking the cross groove by the ring chain, straightening out the chain. 2. The electromagnet fastener is loosened and re-fastened.

  三、工業快速卷簾門的製動打滑原因排查(1.工業快速卷簾門的製動摩刹片有油汙,用汽油清洗。2.電磁鐵安裝不正,重新安裝。3.壓縮彈簧力減小,更換彈簧。)

  3. Investigation on the causes of braking slippage of industrial fast shutter doors (1. The brake brakes of industrial fast shutter doors are greasy and cleaned with gasoline. 2. The electromagnet is not installed correctly, so it should be reinstalled. 3. The compression spring force decreases and the spring is replaced.

  四、工業快速卷簾門電機不起動的原因排查(1.電路斷開檢查電線。2.運轉電容損壞,更換運轉電容。3.過熱保護失效,更換過熱保護器。4.製動器黏住,手動鏈條拉動轉幾下。5.限位開關常閉觸點不通,打磨觸點或更換限位開關。6.斷電器繞圈環或氧化,沾汙,可更換斷電器或打磨觸點。7.連續運行時間太長,熱保護斷開,電機溫度下降即可。8.橋式整流器環或電磁線圈環,製動器卡死,更換橋式整流器或電磁線圈環。

  4. Reasons for the non-start of the motor of the industrial fast rolling shutter (1. Circuit disconnection to check the wires). 2. Running capacitance is damaged and replaced. 3. Failure of overheat protection and replacement of overheat protector. 4. The brake sticks and the manual chain pulls and turns several times. 5. Limit switch often closed contacts are not open, grinding contacts or replacing limit switch. 6. The breaker coils or oxidizes, contaminates, replaces the breaker or polishes the contacts. 7. Continuous operation time is too long, thermal protection is disconnected, motor temperature can be reduced. 8. Bridge rectifier ring or electromagnetic coil ring, brake jam, replace bridge rectifier or electromagnetic coil ring.

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